JP3065397B2 - Mounting structure of snow stopper - Google Patents
Mounting structure of snow stopperInfo
- Publication number
- JP3065397B2 JP3065397B2 JP3267042A JP26704291A JP3065397B2 JP 3065397 B2 JP3065397 B2 JP 3065397B2 JP 3267042 A JP3267042 A JP 3267042A JP 26704291 A JP26704291 A JP 26704291A JP 3065397 B2 JP3065397 B2 JP 3065397B2
- Authority
- JP
- Japan
- Prior art keywords
- roof
- plate
- backing material
- backing
- roofing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims description 98
- 238000005452 bending Methods 0.000 claims description 4
- 238000009408 flooring Methods 0.000 claims 1
- 239000006260 foam Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000004078 waterproofing Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- -1 soft packing Polymers 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は段葺き用の屋根材上に雪
止装置を取り付けるための構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for mounting a snow stopper on a roofing material for steps.
【０００２】[0002]
【従来の技術】この種の構造としては例えば図１５に示
すように防水シートα1 を含む屋根下地α上に配設され
た下段の屋根材ａ1 と上段の屋根材ａ2 の連結部ｄか
ら、下段の屋根材ａ1 表面に補強のために敷目板ｂ1 を
敷設すると共に、上段の屋根材ａ2 の裏面に、防水性向
上のために敷目板ｂ2 、ｂ3 を敷設し、その敷目板
ｂ1 、ｂ2 間に雪止装置ｃを挟持する構造が知られてい
る。BACKGROUND ART connecting portion tarpaulin alpha 1 lower roofing material a 1 disposed on the roof bed alpha comprising an upper roof material a 2 as shown as the structure of this type in FIG. 15 for example d From above, laying boards b 1 are laid on the surface of the lower roofing material a 1 for reinforcement, and laying boards b 2 , b 3 are laid on the back surface of the upper roofing material a 2 to improve waterproofness. There is known a structure in which a snow stopper c is sandwiched between the tile plates b 1 and b 2 .
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、図１５
に示すような構造では、補強、および防水性の向上のた
めの敷目板（捨て板）が合計で３枚使用されており、コ
スト等の費用を増大させると共に、複雑で施工には熟練
が必要とされていた。さらにその中の１枚の敷目板ｂ1
は、積雪の荷重から下段の屋根材ａ1 を保護するため
に、屋根材ａ1 の表面に露出しており、意匠性を著しく
欠く原因となっていた。However, FIG.
In the structure as shown in the figure, a total of three shingle plates (disposal plates) for reinforcement and improvement of waterproofness are used, which increases costs and other costs, and is complicated and requires skill in construction. Was needed. Furthermore, one of the tiles b 1
In order to protect the roofing material a 1 of lower from the load of snow, is exposed on the surface of the roofing material a 1, it has been a remarkable lack causes design properties.
【０００４】[0004]
【課題を解決するための手段】そこで本発明では、屋根
下地に対して裏打材同士をその上下端部で相互に重合さ
せて段差を形成し、この裏打材上に順次屋根材を敷設す
る構造としたので、裏打材が補強材、防水材として機能
し、従来例である図１５における敷目板ｂ1 、ｂ2 に相
等する敷目板を必要とせず、コスト等の低減と、施工性
を向上させると共に、裏打材に敷設した敷目板上に雪止
装置を固定し、さらに屋根材で被覆する構造とすること
により、防水性をも十分に向上した雪止装置の取付構造
を提案するものである。Accordingly, in the present invention, a structure is provided in which a backing material is superimposed on the roof base material at the upper and lower ends thereof to form a step, and the roofing material is sequentially laid on the backing material. As a result, the backing material functions as a reinforcing material and a waterproofing material, and does not require a tiling plate equivalent to the tiling plates b 1 and b 2 in FIG. 15, which is a conventional example. A structure to fix the snow stop device on the backing material and fix the snow stop device on the backing material, and then to cover the roof with the roof material, proposes a mounting structure for the snow stop device with sufficiently improved waterproofing. Is what you do.
【０００５】[0005]
【実施例】以下に図面を用いて本発明に係る雪止装置の
取付構造の代表例について詳細に説明する。すなわち、
本発明は図１（ａ）、（ｂ）に示すように裏打材Ａと屋
根材Ｂ、雪止装置Ｃ、敷目板Ｄとからなる構造である。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a snow stopping device according to the present invention. That is,
As shown in FIGS. 1A and 1B, the present invention has a structure including a backing material A, a roof material B, a snow stopper C, and a floor plate D.
【０００６】すなわち裏打材Ａは例えば図２に示すよう
に、長尺板状であり、素材としては、アスファルト含浸
のシージングインシュレーションボード、シージングボ
ード、ロックウール板、合板、スチレンボード等のフォ
ーム板、もしくはウレタンフォーム、イソシアヌレート
フォーム、フェノールフォーム、塩ビフォーム等の合成
樹脂発泡体、またはこれらからなる複合板等よりなるも
のである。That is, the backing material A is in the form of a long plate as shown in FIG. 2, for example, as the asphalt-impregnated sheathing insulation board, sheathing board, rock wool board, plywood, styrene board or other foam board. Or a synthetic resin foam such as urethane foam, isocyanurate foam, phenol foam, or PVC foam, or a composite board made of these.
【０００７】この裏打材Ａは図１に示すように、屋根下
地α上に順次その上下部分を重合し段差を作り出すと共
に、屋根下地αとの間に縦断面略三角形状の空隙γを形
成するものであり、後述する屋根材Ｂの支持材、嵩上材
として機能すると共に、本構造に対して防水材、断熱
材、防音材、調湿材等の機能を付加させるためのもので
ある。As shown in FIG. 1, this backing material A forms a step by superimposing the upper and lower portions thereof sequentially on the roof foundation α, and forms a gap γ having a substantially triangular longitudinal section between itself and the roof foundation α. It functions as a support material and a bulking material for the roof material B, which will be described later, and adds functions such as a waterproof material, a heat insulating material, a soundproof material, and a humidity control material to the present structure.
【０００８】また、屋根下地αと裏打材Ａとの間に形成
される三角形状の空隙γは、新鮮な空気等の流通路であ
り、裏打材Ａが有する断熱材、調湿材等の機能を助長さ
せると共に、結露を防止して屋根下地α、屋根材Ｂの腐
食防止に寄与するものである。Further, the triangular gap γ formed between the roof base material α and the backing material A is a flow passage for fresh air and the like, and functions as a heat insulating material, a humidity control material and the like of the backing material A. And contribute to the prevention of corrosion of the roof base material α and the roof material B by preventing dew condensation.
【０００９】屋根材Ｂは例えば図３に示すように長尺板
状であり、金属板（カラー鋼板、銅板、アルミニウム
板、チタン板、ステンレス板、サンドイッチ鋼板、クラ
ッド鋼板等）をロール成形等によって形成したもの、も
しくはアルミニウム合金等を押出成形して形成したもの
である。The roofing material B is in the form of a long plate as shown in FIG. 3, for example, and a metal plate (colored steel plate, copper plate, aluminum plate, titanium plate, stainless steel plate, sandwich steel plate, clad steel plate, etc.) is roll-formed or the like. It is formed or formed by extruding an aluminum alloy or the like.
【００１０】その形状としては、略平面状の化粧面１と
化粧面１の幅方向一端縁を下方に屈曲した段差化粧面２
と、段差化粧面２の先端を内方に化粧面１と略平行に屈
曲した差込縁３とからなる段差化粧面部４と、他端縁を
上方に略Ｕ字状に屈曲した嵌合溝５と嵌合溝５の先端を
外方に略コ字状に屈曲して嵌合縁６を形成し、さらに嵌
合縁６の先端を下方に屈曲し化粧面１と略平行で外方に
略Ｌ字状に屈曲した固定片７とから嵌合部８を形成し、
化粧面１の長手方向の両端縁を裏面９側に折り返して嵌
合舌片１０を形成したものである。The shape of the decorative surface 1 is substantially flat, and a stepped decorative surface 2 is formed by bending one end of the decorative surface 1 in the width direction downward.
A stepped makeup surface portion 4 comprising an insertion edge 3 having the tip of the stepped makeup surface 2 bent inward substantially in parallel with the makeup surface 1, and a fitting groove having the other end edge bent upward in a substantially U-shape. 5 and the tip of the fitting groove 5 are bent outward in a substantially U-shape to form a fitting edge 6, and the tip of the fitting edge 6 is bent downward to be substantially parallel to the decorative surface 1 and outward. Forming a fitting portion 8 from the fixing piece 7 bent in a substantially L shape,
Both end edges in the longitudinal direction of the decorative surface 1 are folded back toward the back surface 9 to form a fitting tongue piece 10.
【００１１】化粧面１、および段差化粧面２は屋根材Ｂ
の葺成後に程よい段差を醸し出し意匠性を向上させるも
のである。段差化粧面部４と嵌合部８は屋根材Ｂの上下
方向の連結のために用いられるもので、図１に示すよう
に下段の屋根材Ｂ1 の嵌合溝５内に中段の屋根材Ｂ2 の
差込縁３を嵌合すると共に嵌合縁６を段差化粧面２が被
覆するようにして、順次下段から上段へと連結するもの
である。The decorative surface 1 and the stepped decorative surface 2 are made of a roof material B
After the roofing, a moderate step is created to improve the design. I stepped decorative surface portion 4 and the fitting portion 8 intended to be used for vertical connection of the roofing material B, the middle roof material B in the lower part of the fitting groove 5 of roofing material B 1 as shown in FIG. 1 The two insertion edges 3 are fitted together, and the fitting edge 6 is covered with the step decorative surface 2 so as to be sequentially connected from the lower stage to the upper stage.
【００１２】固定片７は屋根材Ｂ、裏打材Ａを屋根下地
α上に釘等の固定具βを用いて固定する部分である。な
お、嵌合舌片１０は左右の屋根材Ｂ同士を継手材（図示
せず）により連結するものである。さらに図３では、差
込縁３と嵌合溝５の途中に凹条３ａ、５ａを形成して、
毛細管現象を防止して内部に雨水等が侵入するのを阻止
している。また、後記する雪止装置Ｃの取り付けのため
に、雪止装置Ｃの取り付けピッチＰに合わせて段差化粧
面部４を切り欠いて化粧面１と略水平に折り返した折り
返し片１ａを形成したものである。The fixing piece 7 is a portion for fixing the roofing material B and the backing material A on the roof foundation α using a fixing tool β such as a nail. The fitting tongue piece 10 connects the left and right roofing materials B to each other with a joint material (not shown). Further, in FIG. 3, concave stripes 3a, 5a are formed in the middle of the insertion edge 3 and the fitting groove 5,
Capillary phenomenon is prevented to prevent rainwater and the like from entering inside. Further, in order to attach the snow stopper C described later, the step decorative surface portion 4 is cut out in accordance with the mounting pitch P of the snow stopper C to form a folded piece 1a which is folded substantially horizontally with the decorative surface 1. is there.
【００１３】雪止装置Ｃは例えば図４に示すように、物
差状に形成した固定片１１と、固定片１１の先端に略直
角な角度で形成した雪止部１２を形成したものであり、
各種金属板、プラスチック、樹脂板等やその複合材から
なり、少なくとも固定片１１を有していれば、他はいか
なる形状のものでもよい。As shown in FIG. 4, for example, the snow stopper C has a fixed piece 11 formed in the form of a body and a snow stopper 12 formed at the tip of the fixed piece 11 at a substantially right angle. ,
Any other shape may be used as long as it is made of various metal plates, plastics, resin plates and the like or a composite material thereof and has at least the fixing piece 11.
【００１４】敷目板Ｄは例えば図５に示すように、屋根
材Ｂと同種類の素材を同様な方法で成形したものであ
り、図５（ａ）におけるイ−イ線の端面図である図５
（ｂ）に示すように水平で略長方形状の敷設部１３と、
幅手方向の両側端縁を上方に屈曲した左右の防水舌片１
４、１５と、長手方向の一端縁を上方に屈曲した防水舌
片１６と、他端縁を下方に屈曲して形成した係合舌片１
７とから短尺板状に形成したものである。As shown in FIG. 5, for example, the floor plate D is formed by molding a material of the same type as the roof material B by the same method, and is an end view of the line II in FIG. 5 (a). FIG.
(B) a horizontal and substantially rectangular laying portion 13 as shown in FIG.
Left and right waterproof tongue pieces 1 with both side edges in the width direction bent upward
4 and 15; a waterproof tongue 16 having one longitudinal edge bent upward; and an engaging tongue 1 formed by bending the other edge downward.
7 is formed into a short plate shape.
【００１５】この敷目板Ｄは図１（ａ）に示すように、
その係合舌片１７を屋根材Ｂの嵌合縁６に当接し、裏打
材Ａ上に設置すると共に、敷設部１３の略中央部上に雪
止装置Ｄの固定片１１を配置し、釘等の固定具βにより
屋根下地α上に固定するものである。すなわち、敷目板
Ｄは雪止装置Ｃを取り付ける際の止水材、支持材、補強
材として機能するものである。[0015] As shown in FIG.
The engaging tongue piece 17 abuts on the fitting edge 6 of the roof material B and is placed on the backing material A. At the same time, the fixing piece 11 of the snow stopper D is arranged on the approximate center of the laying portion 13 and Is fixed on the roof foundation α by the fixing tool β. That is, the floor plate D functions as a waterproof material, a support material, and a reinforcing material when the snow stopper C is attached.
【００１６】ここで各部の寸法関係について簡単に説明
する。図２において裏打材Ａの全幅をｌ1 、全高さをｈ
1 、図３において屋根材Ｂの全幅をｌ2 、段差化粧面２
の高さをｈ2 、嵌合縁６の高さをｈ3 、折り返し片１ａ
の幅をＷ1 、図４において雪止装置Ｃの固定片１１の長
さをｌ3 、幅をＷ2 、図５において敷目板Ｄの全長さを
ｌ4 、全幅をＷ3 とすると、ｌ1 ≧ｌ2 、ｌ3 ＞ｌ4 、
ｌ1 ＞ｌ4 、ｈ1 ＜ｈ 2 、ｈ2 ＞ｈ3 、Ｗ1 ≧Ｗ2 、Ｗ
2 ＜Ｗ3 の関係にある。Here, the dimensional relationship of each part will be briefly described.
I do. In FIG. 2, the total width of the backing material A is l.1, Total height h
1In FIG. 3, the total width of the roofing material B is l.Two, Step face 2
Height of hTwo, The height of the fitting edge 6 is hThree, Folded piece 1a
The width of W14 shows the length of the fixing piece 11 of the snow stopper C.
LThree, Width WTwoIn FIG. 5, the total length of the
lFour, Full width WThreeThen, l1≧ lTwo, LThree> LFour,
l1> LFour, H1<H Two, HTwo> HThree, W1≧ WTwo, W
Two<WThreeIn a relationship.
【００１７】次に本発明に係る雪止装置の取付構造の施
工例を説明する。今、図２に示す裏打材Ａ、図３に示す
屋根材Ｂ、図４に示す雪止装置Ｃ、図５に示す敷目板Ｄ
を用いて図１（ａ）、（ｂ）に示すように施工すると仮
定する。そこでアスファルトフェルト等からなる防水シ
ートα1 を含む屋根下地α上に下段配設してある裏打材
Ａ1 上に、下段の屋根材Ｂ1 を敷設しその固定片７を釘
等の固定具βで裏打材Ａ1 を介して屋根下地α上に固定
する。Next, a construction example of the mounting structure of the snow stopper according to the present invention will be described. Now, a backing material A shown in FIG. 2, a roof material B shown in FIG. 3, a snow stopper C shown in FIG.
It is assumed that the construction is performed as shown in FIGS. Therefore on backing material A 1 you have lower disposed on roof bed alpha containing tarpaulin alpha 1 consisting of an asphalt felt or the like, fastener such as a nail the fixed piece 7 laying roofing material B 1 in the lower β in through the backing a 1 is fixed on the roof underlying alpha.
【００１８】次に屋根材Ｂ1 の固定片７上に中段の裏打
材Ａ2 を重ねて屋根下地αとの間に三角形の空隙γを形
成する。そして下段の屋根材Ｂ1 の嵌合溝５に中段の屋
根材Ｂ2 の差込縁３を嵌合して、屋根材Ｂ2 を裏打材Ａ
2 上に敷設しその固定片７を固定具βで裏打材Ａ2 を介
して屋根下地αに固定する。[0018] Next, form voids γ triangle between the roof bed α overlapping the backing A 2 of the middle on a fixed piece 7 of roofing material B 1. And the fitting groove 5 of the lower roof member B 1 fitted the middle Sakomien 3 roofing B 2, backing the roofing material B 2 A
Was laid on 2 the fixed piece 7 through the backing A 2 in fixture β is fixed to the roof bed alpha.
【００１９】そして中段の屋根材Ｂ2 の固定片７上に上
段の裏打材Ａ3 を敷設し、その後敷目板Ｄを中段の屋根
材Ｂ2 の嵌合縁６にその係合舌片１７を当接させるよう
にして上段の裏打材Ａ3 上に配設する。この敷目板Ｄの
敷設部１３上に雪止装置Ｃの固定片１１を固定具βで屋
根下地αに裏打材Ａ3 を介して固定する。[0019] Then laying upper backing A 3 on the middle of the fixing piece 7 of roofing material B 2, the Kakarigoshitahen the mating edge 6 of the subsequent laying th plate D the middle of the roofing material B 2 17 the so as to abut disposed on the upper backing material a 3. This on the laying unit 13 of the insole th plate D the fixed piece 11 of Yukitome device C with fixture β is fixed through the backing material A 3 to the roof bed alpha.
【００２０】最後に図１（ｂ）に示すように上段の屋根
材Ｂ3 をその折り返し片１ａが雪止装置Ｃの固定片１１
上に位置するように敷設し、施工を完了するものであ
る。[0020] Finally, FIG. 1 (b) the folded piece 1a the upper roof material B 3 as shown in the Yukitome device C of the fixing piece 11
It is laid so as to be located above and the construction is completed.
【００２１】以上説明したのは本発明に係る雪止装置の
取付構造の一実施例であり、図６に示すように敷目板Ｄ
及び雪止装置Ｃとこれらを被覆する屋根材Ｂ間にコーキ
ング材Ｅを植設して防水性を強化したり、図７に示すよ
うに、雪止装置Ｃの雪止部１２を裏打材Ａ同士が重合し
ている部分の上に位置させ、積雪の重みにさらに耐える
ことができる構造とすることもできる。What has been described above is an embodiment of the mounting structure of the snow stopper according to the present invention. As shown in FIG.
A caulking material E is planted between the snow stopper C and the roofing material B covering the same to enhance waterproofing, or as shown in FIG. It is also possible to adopt a structure in which the members are positioned on a portion where they are overlapped with each other, and can further bear the weight of snow.
【００２２】また、図８（ａ）〜（ｃ）は本発明に使用
される裏打材Ａのその他の例であり、図８（ａ）、
（ｂ）は端部にガイド溝１８を形成し、重合を容易にし
た裏打材Ａ、図８（ｃ）はシージングボードＡ4 と合成
樹脂発泡体Ａ5 の複合板とした裏打材Ａである。FIGS. 8A to 8C show other examples of the backing material A used in the present invention.
(B) forms a guide groove 18 in the end portion, the backing A, Fig. 8 which facilitates the polymerization (c) is a backing material A which was sheathing board A 4 and composite plate of synthetic resin foam A 5 .
【００２３】図９（ａ）〜（ｄ）および図１０（ａ）〜
（ｄ）は同様に屋根材Ｂの変形例であり、特に図９
（ｄ）は化粧面１の一端に屋根材Ｂの左右の連結を行う
連結部１９を形成した屋根材Ｂである。FIGS. 9A to 9D and FIGS.
(D) is a modification of the roofing material B, and FIG.
(D) is a roofing material B in which a connecting portion 19 for connecting the roofing material B to the left and right is formed at one end of the decorative surface 1.
【００２４】さらに図１１（ａ）〜（ｃ）、図１２
（ａ）、（ｂ）、図１３（ａ）、（ｂ）は敷目板Ｄの変
形例であり、図１１（ａ）は係合舌片１７をコ字状に形
成し、屋根材Ｂとの係合を強化した敷目板Ｄ、図１１
（ｂ）は敷設部１３に凸条２０を形成し防水性を強化し
た敷目板Ｄ、図１１（ｃ）は敷設部１３にコーキング
材、ホットメルト等の軟質パッキン２１を形成し密着性
と防水性を強化した敷目板Ｄである。11 (a) to 11 (c), FIG.
13 (a), 13 (b), 13 (a), 13 (b) show modified examples of the tiling plate D, and FIG. 11 (a) shows the engaging tongue piece 17 formed in a U-shape. Plate D with enhanced engagement with
FIG. 11B is a plank D having raised ridges 20 formed on the laying portion 13 to enhance waterproofness, and FIG. 11C is a diagram showing a soft packing 21 such as a caulking material and hot melt formed on the laying portion 13 to improve the adhesion. It is a floor plate D with enhanced waterproofness.
【００２５】図１２（ａ）は敷設部１３にプラスチッ
ク、ゴム、軟質パッキン、樹脂等からなる防水片２２を
形成した敷目板Ｄ、図１２（ｂ）は左右の防水舌片１
４、１５を内方に延長した敷目板Ｄである。FIG. 12 (a) shows a floor plate D in which a waterproof piece 22 made of plastic, rubber, soft packing, resin or the like is formed on the laying portion 13, and FIG. 12 (b) shows a left and right waterproof tongue piece 1.
This is a floor plate D obtained by extending 4, 15 inward.
【００２６】図１３（ａ）に示す敷目板Ｄは、そのロ−
ロ線で示す端面図である図１３（ｂ）に示すように敷設
部１３の中央部に壷状のガイド溝２３を形成したもので
あり、このガイド溝２３の内に雪止装置の固定片１１を
差し込んで使用するものである。The floor plate D shown in FIG.
A pot-shaped guide groove 23 is formed at the center of the laying portion 13 as shown in FIG. 11 is used.
【００２７】図１４（ａ）に示す敷目板Ｄは、そのハ−
ハ線で示す端面図である図１４（ｂ）に示すように、２
部材からなるものであり、ガイド溝２３内に両片を折り
曲げしてハゼ状に形成した嵌合体２４を侵入して形成し
たものであり、２重の防水構造としたものである。The stitch plate D shown in FIG.
As shown in FIG.
It is made of a member, and is formed by intruding a fitting body 24 formed by bending both pieces into a guide groove 23 to form a goby shape, and has a double waterproof structure.
【００２８】[0028]
【発明の効果】以上、説明してきたように本発明に係る
雪止装置の取付構造によれば、屋根材、敷目板、裏打
材の３重の防水構造となると共に、敷目板が屋根材表面
に露出することがない。裏打材を重合し、その上に屋
根材を葺成し雪止装置を取り付けるので、裏打材が支持
材となりかなりの積雪の重さにも耐えることができる。
防水用の敷目板は１枚だけで高い防水性を有するの
で、施工が楽でコストが安い。屋根下地と裏打材との
間にできる空隙は調湿効果を助長し結露を防止し、屋根
材、敷目板、屋根下地を腐食させることがない。等の効
果、特徴がある。As described above, according to the mounting structure of the snow stop device according to the present invention, the waterproof structure has a triple structure including a roof material, a timber plate, and a backing material. There is no exposure on the material surface. Since the backing material is superimposed, the roofing material is laid on the backing material and the snow stopper is attached, the backing material becomes a support material and can withstand a considerable amount of snow.
Since only one waterproofing board has high waterproofness, construction is easy and the cost is low. The void formed between the roof base and the backing material promotes the humidity control effect, prevents dew condensation, and does not corrode the roof material, the floor panel and the roof base. There are effects and features such as.
【図１】本発明に係る雪止装置の取付構造の代表例を示
す説明図である。FIG. 1 is an explanatory view showing a typical example of a mounting structure of a snow stopper according to the present invention.
【図２】裏打材の例を示す説明図である。FIG. 2 is an explanatory diagram showing an example of a backing material.
【図３】屋根材の例を示す説明図である。FIG. 3 is an explanatory diagram showing an example of a roof material.
【図４】雪止装置の例を示す説明図である。FIG. 4 is an explanatory view showing an example of a snow stopper.
【図５】敷目板の例を示す説明図である。FIG. 5 is an explanatory diagram showing an example of a siding board.
【図６】本発明に係る雪止装置の取付構造のその他の例
を示す説明図である。FIG. 6 is an explanatory view showing another example of the mounting structure of the snow stopper according to the present invention.
【図７】本発明に係る雪止装置の取付構造のその他の例
を示す説明図である。FIG. 7 is an explanatory view showing another example of the mounting structure of the snow stopper according to the present invention.
【図８】裏打材のその他の例を示す説明図である。FIG. 8 is an explanatory view showing another example of the backing material.
【図９】屋根材のその他の例を示す説明図である。FIG. 9 is an explanatory view showing another example of a roofing material.
【図１０】屋根材のその他の例を示す説明図である。FIG. 10 is an explanatory diagram showing another example of a roofing material.
【図１１】敷目板のその他の例を示す説明図である。FIG. 11 is an explanatory view showing another example of the floorboard.
【図１２】敷目板のその他の例を示す説明図である。FIG. 12 is an explanatory view showing another example of the floorboard.
【図１３】敷目板のその他の例を示す説明図である。FIG. 13 is an explanatory view showing another example of the siding board.
【図１４】敷目板のその他の例を示す説明図である。FIG. 14 is an explanatory diagram showing another example of the floorboard.
【図１５】雪止装置の取付構造の従来例を示す説明図で
ある。FIG. 15 is an explanatory view showing a conventional example of a mounting structure for a snow stopper.
Ａ 裏打材 Ｂ 屋根材 Ｃ 雪止装置 Ｄ 敷目板 Ｅ コーキング材 α 屋根下地 β 固定具 γ 空隙 １ 化粧面 ４ 段差化粧面部 ８ 嵌合部 １０ 嵌合舌片 １１ 固定片 １２ 雪止部 １３ 敷設部 １７ 係合舌片 Reference Signs List A Backing material B Roofing material C Snow stop device D Seat block E Caulking material α Roof base β Fixture γ Void 1 Decorative surface 4 Stepped decorative surface portion 8 Fitting portion 10 Fitting tongue piece 11 Fixing piece 12 Snow stopper 13 Laying Part 17 Engagement tongue
Claims (1)
少なくとも化粧面と該化粧面の下端縁を下方に屈曲して
形成した段差化粧面部と上端縁には上方に屈曲して嵌合
部を形成した長尺板状の段葺き用の屋根材と、略長方形
型の敷設部の下端縁を下方に屈曲して係合舌片を形成し
た短尺板状の敷目板と、少なくとも物差状の略長方形型
の固定片と該固定片の一端部に形成した雪止部を有する
雪止装置とを備え、屋根下地に対して裏打材同士をその
上下端部で相互に重合させて裏打材の背面と屋根下地間
に縦断面略三角形状の空隙を形成すると共に、各段の裏
打材上に屋根材が配設されており、さらには裏打材と屋
根材裏面との間に敷目板の係合舌片と屋根材の嵌合部と
が当接し係止するように敷目板が挟持されており、か
つ、敷目板の敷設部と屋根材裏面間に雪止装置の固定片
が挟持され、固定具を介して屋根下地に固定されている
ことを特徴とする雪止装置の取付構造。1. A backing material which is a substantially rectangular long plate,
At least a decorative surface and a stepped decorative surface portion formed by bending a lower edge of the decorative surface downward, and a roof material for a long plate-like step roof having a fitting portion bent upward at an upper edge thereof, A short plate-like flooring plate in which the lower edge of the substantially rectangular laying portion is bent downward to form an engaging tongue piece, and at least a substantially rectangular fixing piece having a physical difference and one end of the fixing piece. A snow stop device having a formed snow stop portion, the backing material is superimposed on the roof base material at the upper and lower ends thereof to form a substantially triangular cross section between the back surface of the backing material and the roof base material. The roofing material is arranged on the backing material of each step, and the engaging tongue of the tiling plate and the fitting portion of the roofing material are provided between the backing material and the backside of the roofing material. A timber plate is sandwiched so as to be in contact with and locked, and a fixing piece of the snow stopper is sandwiched between a laying portion of the timber plate and a back surface of the roofing material. Mounting structure for Yukitome apparatus characterized by being fixed to the roof bed through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3267042A JP3065397B2 (en) | 1991-09-17 | 1991-09-17 | Mounting structure of snow stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3267042A JP3065397B2 (en) | 1991-09-17 | 1991-09-17 | Mounting structure of snow stopper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0579135A JPH0579135A (en) | 1993-03-30 |
| JP3065397B2 true JP3065397B2 (en) | 2000-07-17 |
Family
ID=17439238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3267042A Expired - Fee Related JP3065397B2 (en) | 1991-09-17 | 1991-09-17 | Mounting structure of snow stopper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3065397B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6093496B2 (en) * | 2010-11-29 | 2017-03-08 | 株式会社アールシーコア | Base support and roof |
-
1991
- 1991-09-17 JP JP3267042A patent/JP3065397B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0579135A (en) | 1993-03-30 |
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